Applicant
Full legal name and business entity of the requesting broker or vendor, matching MLS/Secretary of State records to avoid identity mismatches during onboarding.
A correctly completed IDX Application Form establishes legal permission to display MLS listings, documents data-use expectations, and reduces operational friction when integrating listing feeds into websites or apps. It protects MLS boards, brokers, and vendors by documenting access rights and technical contacts.
Completing the form accurately prevents access delays and clarifies who is responsible for data display, security, and rule compliance.
Full legal name and business entity of the requesting broker or vendor, matching MLS/Secretary of State records to avoid identity mismatches during onboarding.
Designation of the approving broker or authorized officer plus signature authority and contact information for account changes or revocation requests.
Clear description of which listing fields, regions, and listing types the requester will display, and any exclusions required by MLS rules.
API endpoints, feed protocol (RET, RESO API), IP allowlists, and required update cadence to align with MLS ingestion standards.
Acknowledgement of display rules, fair-use limits, credit line requirements, and prohibitions on bulk resale or unauthorized redistribution.
Affirmation of security controls, contact for breaches, and any insurance or indemnity clauses required by the MLS.
| Field | Configuration |
|---|---|
| Attach Membership Proof | Upload PDF of brokerage license or MLS membership card for verification. |
| Assign Signer | Add authorized signer email and select signature authentication level. |
| Set Routing | Choose internal approvers and final delivery to MLS compliance inbox. |
| Add Notes | Provide special instructions or data-use clarifications for MLS reviewers. |
Retain the signed record and audit trail; if notarization is required, follow your state’s notary or RON rules to ensure validity.
Expect 3–10 business days for identity and membership checks.
Feed configuration and testing can take 5–15 business days.
Many MLS boards activate feeds on scheduled weekly or monthly cycles.
Respond within 5 business days to avoid re-queueing.
Annual reviews may be required by some MLS policies.
| signNow | DocuSign | Adobe Sign | PandaDoc | HelloSign | |
|---|---|---|---|---|---|
| Starting Price | $8/user/mo | $15/user/mo | $14/user/mo | $19/user/mo | $15/user/mo |
| Free Trial | Yes, 7-day trial | No | No | Yes, limited | Yes, limited |
| Bulk Send | Yes | Yes | Yes | Yes | No |
| Audit Trail | Yes | Yes | Yes | Yes | Yes |
| Envelope Cap | No cap | 100 envelopes/user/year | Varies by plan | Varies by plan | Varies by plan |